
/*********************************************************************
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 *
 *********************************************************************/

/*********************************************************************
 * File: memory.h
 * Description: Creation / Deletion functions for all data structures.
 *
 * Author: Joerg Hoffmann / Frank Rittinger
 *
 *********************************************************************/

#ifndef _MEMORY_H
#define _MEMORY_H

char *new_Token(int len);
TokenList *new_TokenList(void);
FactList *new_FactList(void);
TypedList *new_TypedList(void);
TypedListList *new_TypedListList(void);
ParseExpNode *new_ParseExpNode(ExpConnective c);
PlNode *new_PlNode(Connective c);
PlOperator *new_PlOperator(char *name);
PlOperator *new_axiom_op_list(void);

Fact *new_Fact(void);
Fluent *new_Fluent(void);
FluentValue *new_FluentValue(void);
Facts *new_Facts(void);
FluentValues *new_FluentValues(void);
ExpNode *new_ExpNode(ExpConnective c);
WffNode *new_WffNode(Connective c);
Literal *new_Literal(void);
NumericEffect *new_NumericEffect(void);
Effect *new_Effect(void);
Operator *new_Operator(char *name, int norp);
NormEffect *new_NormEffect1(Effect *e);
NormEffect *new_NormEffect2(NormEffect *e);
NormOperator *new_NormOperator(Operator *op);
EasyTemplate *new_EasyTemplate(NormOperator *op);
MixedOperator *new_MixedOperator(Operator *op);
PseudoActionEffect *new_PseudoActionEffect(void);
PseudoAction *new_PseudoAction(MixedOperator *op);
LnfExpNode *new_LnfExpNode(void);
Action *new_Action(void);
void make_state(State *pointer, int ft, int fl);
EhcNode *new_EhcNode(void);
EhcHashEntry *new_EhcHashEntry(void);
PlanHashEntry *new_PlanHashEntry(void);
BfsNode *new_BfsNode(void);
BfsHashEntry *new_BfsHashEntry(void);

void free_TokenList(TokenList *source);
void free_FactList(FactList *source);
void free_ParseExpNode(ParseExpNode *n);
void free_PlNode(PlNode *node);
void free_PlOperator(PlOperator *o);
void free_Operator(Operator *o);
void free_ExpNode(ExpNode *n);
void free_WffNode(WffNode *w);
void free_NormEffect(NormEffect *e);
void free_partial_Effect(Effect *e);
void free_NormOperator(NormOperator *o);
void free_single_NormEffect(NormEffect *e);
void free_single_EasyTemplate(EasyTemplate *t);
void free_TypedList(TypedList *t);
void free_TypedListList(TypedListList *t);
void free_ActionEffect(ActionEffect *e);
void free_BfsNode(BfsNode *n);
void free_BfsHashEntry(BfsHashEntry *n);

#endif /* _MEMORY_H */
